package com.atguigu.spring.event;

public class ProductOnSaleEvent {
    
    private Integer productId;

    public ProductOnSaleEvent() {
    }

    public ProductOnSaleEvent(Integer productId) {
        this.productId = productId;
    }

    public Integer getProductId() {
        return productId;
    }

    public void setProductId(Integer productId) {
        this.productId = productId;
    }
}